IJCAI-81, 1V  Proceedings of the 7th... 

 - Los Altos  William Kaufman  1981 
 - iii, 1116p. 
<br/><br/><label>ISBN: </label>0865760594 
<br/><br/><label>Dewey Class. No.: </label>006.3  / N81.1,.2 "R"